The application is broken down into contexts to simplify the development process. We'll build the application from the bottom up to ensure we don't have to bounce back and forth between the different contexts when writing code. We'll start with the Wasm interaction code, then move on to the global store and API interaction. I'll describe the purpose of each Vue component, but the source code will only be provided for a select few. If you're following along and wish to run the application locally, you'll need to copy the /src/components folder from the /chapter-07-cook-the-books folder in the learn-webassembly repository into the /src folder of your project.